Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,570,769",
      "signature": "0xaa960bed95c03f8dfc3a19aaed5b56e9b081534ee5337c842778264332a2d79200f8636c490d3b4f8e052c3aac79c2cd",
      "randomness": "0xdf80665c17dc78d85b895b0878210ed0312ea15b68bd723847c76a457c833c58"
    }
  ],
  "blockNumber": "7,413,028"
}

{
  "Sr25519": "0x9e2a81dc8f0832630b143e684706478965e31fbd2fd14cab503890af13f06f0aa5af3a0638a11d52ea14789379cf72f508ddcde50148cee4818a1ba8e8bb2886"
}